Today in Science

Events 1935 - Edwin Armstrong presents his paper "A Method of Reducing Disturbances in Radio Signaling by a System of Frequency Modulation." Deaths 1771 - John Bevis, English physician and astronomer 1822 - Claude Louis Berthollet, French chemist 1964 - Hans von Euler-Chelpin, German-born chemist and Nobel Prize laureate
I’m off for the History of Science Society annual meeting in DC for the next few days, so posting will be scant or non-existent. I’m responding to a series of papers on Victorian critics of scientific naturalism and attending the Committee on Education annual meeting. Today is your last chance to donate to our DonorsChoose drive. If you haven’t done so already, please considering donating. I’ll give a round-up when I return. Births 1835 - Adolf von Baeyer, German chemist and Nobel Prize laureate 1925 - John Pople, English chemist and Nobel Prize laureate 1943 - Paul Frampton, English…
Births 1844 - Harvey W. Wiley, American chemist 1847 - Galileo Ferraris, Italian physicist 1857 - Georges Gilles de la Tourette, French neurologist 1894 - Jean Rostand, French biologist 1895 - Gerhard Domagk, German bacteriologist and Nobel Prize laureate (declined) 1895 - Dickinson W. Richards, American physician and Nobel Prize laureate 1900 - Ragnar Granit Finnish neuroscientist and Nobel Prize laureate 1907 - Sol Tax, American anthropologist 1928 - Daniel Nathans, American microbiologist and Nobel Prize laureate 1939 - Leland H. Hartwell, American scientist, and Nobel Prize laureate…
Events 1991 - The American Galileo spacecraft makes its closest approach to 951 Gaspra (above), becoming the first probe to visit an asteroid. Births 1656 (O.S.) - Edmond Halley, English astronomer 1827 - Marcellin Berthelot, French chemist 1880 - Abram Ioffe, Soviet physicist 1915 - William Berenberg, American physician 1920 - Baruj Benacerraf, Venezuelan-born immunologist and Nobel Prize laureate 1923 - Carl Djerassi, Austrian chemist Deaths 1932 - Joseph BabiÅski, Polish-French neurologist 1933 - Albert Calmette, French physician 1971 - Arne Tiselius, Swedish chemist and Nobel…
Births 1845 - Zygmunt Florenty Wróblewski, Polish physicist 1912 - Richard Doll, English epidemiologist 1914 - Richard Laurence Millington Synge, British biochemist and Nobel Prize laureate Deaths 1792 - Paul Möhring, German physician and scientist 1841 - Johan August Arfwedson, Swedish chemist 1877 - Robert Swinhoe, British naturalist 1957 - Ernst Gräfenberg, German physician and scientist 2005 - Richard Smalley, American chemist and Nobel Prize laureate
Events 1961 - NASA launched the first Saturn I rocket in Mission Saturn-Apollo 1. Births 1951 - Carlos Frenk, Mexican/British cosmologist Deaths 1449 - Ulugh Beg, Timurid ruler and astronomer 1968 - Lise Meitner, German physicist 1980 - John Hasbrouck van Vleck, American physicist and Nobel Prize laureate 1992 - David Bohm, American-born physicist, philosopher, and neuropsychologist 1999 - Robert Mills, American physicist
Events 1977 - The last natural case of smallpox was discovered in Merca district, Somalia. The WHO and the CDC consider this date the anniversary of the eradication of smallpox. 1984 - "Baby Fae" receives a heart transplant from a baboon. 1994 - Announcement that Andrew Wiles correctly proved Fermat’s last theorem. Births 1874 - Martin Lowry, British chemist Deaths 1817 - Nikolaus Joseph von Jacquin, Austrian scientist 1943 - Marc Aurel Stein, Hungarian-born archaeologist 1957 - Gerty Cori, Nobel Prize laureate 1989 - Charles J. Pedersen, American chemist and Nobel Prize laureate
Births 1856 - Dragutin Gorjanovic-Kramberger, Croatian paleontologist 1910 - William Higinbotham, American physicist Deaths 1647 - Evangelista Torricelli, Italian physicist and mathematician
Events 1998 - Launch of the Deep Space 1 mission Births 1804 - Wilhelm Eduard Weber, German physicist 1932 - Pierre-Gilles de Gennes, French physicist and Nobel Prize laureate Deaths 1601 - Tycho Brahe, Danish astronomer
Births 1875 - Gilbert N. Lewis, American chemist 1905 - Felix Bloch, Swiss physicist and Nobel Prize laureate 1908 - Ilya Frank, Russian physicist and Nobel Prize laureate Deaths 1581 - Michael Neander, German mathematician and astronomer 1944 - Charles Glover Barkla, English physicist and Nobel Prize laureate 1986 - Edward Adelbert Doisy, American biochemist and Nobel Prize laureate
Good Monday morning to all my readers, especially to the 406 who read the blog via Feedburner. Did you know, that if each and everyone of you donated a mere $10 to our DonorsChoose drive, we’d have raised a total of $5,353 and will have met our challenge goals? That’s less than three cents a day spread over a year, and overall ten dollars well spent. You know what to do ... Thank you. And if you donate (or have done so), please remember to forward your e-mail receipt to scienceblogs@gmail.com to take part in our prize drawing. And now, your Today in Science. Events 4004 BC - The universe…
Events 1983 - The metre is defined at the seventeenth General Conference on Weights and Measures in terms of the speed of light as the distance light travels in a vacuum in 1/299,792,458 of a second. 2003 - Images of the dwarf planet Eris are taken and subsequently used in its discovery by the team of Michael E. Brown, Chad Trujillo, and David L. Rabinowitz. Births 1660 - Georg Ernst Stahl, German scientist 1833 - Alfred Nobel, Swedish inventor and founder of the Nobel Prize 1957 - Wolfgang Ketterle, German physicist and Nobel Prize laureate Deaths 1872 - Jacques Babinet, French physicist
But first your DonorsChoose update. We have raised $1,293 (32%) of our $4,000 goal and have eleven more days to raise the remainder. Many of my SciBlings have reached their chosen goal, so it would be nice to join their ranks. Even the minimum donation of $10 would help. If you donate (or have done so), please forward your e-mail receipt to scienceblogs@gmail.com to take part in our prize drawing. You know what to do ... Thank you. Births 1808 - Karl Andree, German geographer 1891 - James Chadwick, English physicist and Nobel Prize laureate 1942 - Christiane Nüsslein-Volhard, German…
Events 1943 - Streptomycin, the first antibiotic remedy for tuberculosis, is isolated by researchers at Rutgers University. 1688 - William Cheselden, English surgeon and anatomist 1858 - George Albert Boulenger, Belgian naturalist 1897 - Salimuzzaman Siddiqui, Pakistani scientist and scholar 1909 - Marguerite Perey, French physicist 1910 - Subrahmanyan Chandrasekhar, Indian-born physicist and Nobel Prize laureate 1916 - Jean Dausset, French immunologist and Nobel Prize laureate 1951 - Demetrios Christodoulou, Greek mathematical physicist Deaths 1937 - Ernest Rutherford, 1st Baron…
Births 1859 - Henri Bergson, French philosopher and author of Creative Evolution. 1897 - Isabel Briggs Myers, American psychological theorist 1902 - Pascual Jordan, German physicist Deaths 1886 - Philipp Franz von Siebold, German physician 1911 - Alfred Binet, French psychologist
Events 1604 - Johannes Kepler observes Kepler’s Star (Supernova 1604), the last supernova to have been observed in the Milky Way. Births 1919 - Isaak Markovich Khalatnikov, Russian physicist 1936 - Hiroo Kanamori, Japanese seismologist Deaths 1757 - René Antoine Ferchault de Réaumur, French scientist 1780 - William Cookworthy, English chemist 1887 - Gustav Kirchhoff, German physicist 1931 - Alfons Maria Jakob, German neurologist 1934 - Santiago Ramón y Cajal, Spanish neuroscientist and Nobel Prize laureate
A very quiet day ... Births 1714 - Giovanni Arduino, Italian geologist
Events 1951 - Mexican chemist Luis E. Miramontes synthesizes the first oral contraceptive 1997 - The Cassini probe launches from Cape Canaveral on its way to Saturn. 2001 - NASA’s Galileo spacecraft passes within 112 miles of Jupiter’s moon Io. Births 1608 - Evangelista Torricelli, Italian physicist 1829 - Asaph Hall, American astronomer 1909 - Jesse Leonard Greenstein, American astronomer 1940 - Peter Doherty, Australian immunologist and Nobel Prize laureate Deaths 1980 - Mikhail Lavrentyev, Russian physicist and mathematician 2000 - Konrad Emil Bloch, German-born biochemist and Nobel…
Births 1801 - Joseph Plateau, Belgian physicist 1861 - Artur Gavazzi, Croatian geographer 1914 - Raymond Davis Jr., American physicist and Nobel Prize laureate Deaths 1831 - Jean-Louis Pons, French astronomer 1960 - Abram Ioffe, Russian physicist 1984 - Martin Ryle, English radio astronomer and Nobel Prize laureate
Events 1773 - The Whirlpool Galaxy (above) was discovered by Charles Messier 1892 - Edward Emerson Barnard discovers D/1892 T1 (Barnard 3), the first comet discovered by photographic means 1976 - The first electron micrograph of an Ebola viral particle was obtained by F.A. Murphy at the C.D.C.. 2003 - The Public Library of Science commences publication of an open access scientific journal, PLoS Biology. Births 1820 - John William Dawson, Canadian geologist 1821 - Rudolf Virchow, German physician, pathologist, biologist, and politician Deaths 1687 - Geminiano Montanari, Italian astronomer…